Recent content by EBikeDC

Hello everyone.. Thanks for all the support and conversation! GOT IT... The connection between the battery +/BMS C- and the charger was not making a connection. See photo. The ground (black) was ok, the positive (red) isn't good. When I did the continuity check it gave me a positive signal...

If you hook the charger directly to the positive/negative of the cells, it will charge, right? There's nothing to shut off the charger when you do that. I don't understand why the cells won't charge if you put the charger directly to them. They have to, so I figure you did this wrong, When I...

Was the original BMS reused, or was a new one used? - I reused the original BMS. This is a good point! If original, what was the problem with the original pack requiring rebuild? (to ensure it's not related to your present issue) - Battery no longer held a charge and failed at 50% of voltage...

Hello Everyone, I had an old battery inside a black container that slides into a holder on my ebike that needed to be rebuilt. The battery was a 36 v 10s5p configuration and there was room within the black case for a 36 V 10s6p so that is what I upgraded to. The batteries I purchased for the...